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Technical Committee on Radio Communication Systems (RCS) [schedule] [select]
Chair Kenichi Higuchi (Tokyo Univ. of Science)
Vice Chair Tomoya Tandai (Toshiba), Fumihide Kojima (NICT), Osamu Muta (Kyushu Univ.)
Secretary Tetsuya Yamamoto (Panasonic), Koichi Adachi (Univ. of Electro-Comm), Osamu Nakamura (Sharp)
Assistant Manabu Sakai (Mitsubishi Electric), Masashi Iwabuchi (NTT), Issei Kanno (KDDI Research), Yuyuan Chang (Tokyo Inst. of Tech), Kazuki Maruta (Tokyo Univ. of Science)

Conference Date Thu, Apr 13, 2023 10:00 - 20:30
Fri, Apr 14, 2023 09:45 - 11:35
Topics Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Radio Access Technologies, Wireless Communications, etc. 
Conference Place Matsue new urban hotel + Online 
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on RCS.

Thu, Apr 13 AM  RCS1
10:00 - 10:50
(1) 10:00-10:25 A Study on Optimal Configuration of Massive Antenna for MU-MIMO Base Station Considering 3D Spatial Radio Arrival Angle Characteristics RCS2023-1 Kohei Mitsumoto, Ryohei Maeda, Hikari Tsuhama, Teruya Fujii (Tokyo Tech)
(2) 10:25-10:50 Null Sweeping for Reduction of Residual Interference between HAPS and Terrestrial Systems RCS2023-2 Tsutomu Ishikawa, Koji Tashiro, Kenji Hoshino, Atsushi Nagate (SoftBank Corp.)
  10:50-11:05 Break ( 15 min. )
Thu, Apr 13 AM  RCS2
11:05 - 11:55
(3) 11:05-11:30 Dynamic Antenna Control for HAPS in Multi-Cell Configuration with Clustering-aided DQN RCS2023-3 Yang Siyuan, Mondher Bouazizi, Tomoaki Ohtsuki (Keio Univ.)
(4) 11:30-11:55 Neural Network based Dynamic Area Optimization Algorithm for HAPS Mobile Communication Systems RCS2023-4 Wataru Takabatake, Yohei Shibata, Kenji Hoshino, Atsushi Nagate (SB)
  11:55-13:15 Lunch Break ( 80 min. )
Thu, Apr 13 PM  Special Session 1: Wireless communication technology supporting next-generation transportation systems
13:15 - 14:15
(5) 13:15-13:45 [Invited Lecture]
Evaluation Technologies on Vehicular Antenna for Next Generation Mobile Communications RCS2023-5
Ryo Yamaguchi, Kazuma Tomimoto (SB)
(6) 13:45-14:15 [Invited Lecture]
Development of millimeter-wave wireless communication systems for the Tokaido Shinkansen RCS2023-6
Yoshihiro Matsumura, Takeshi Nishiyama, Tomoyuki Tange, Eishi Sasaki (JR-Tokai), Hiroyuki Igura, Tomoki Arakawa (NEC), Yukitoshi Sanada (Keio-U)
  14:15-14:30 Break ( 15 min. )
Thu, Apr 13 PM  Special Session 2: Wireless communication technology supporting next-generation transportation systems
14:30 - 15:30
(7) 14:30-15:00 [Invited Lecture]
V2X Sidelink on 3GPP 5G NR and their future enhancements RCS2023-7
Ayako Iwata, Hidetoshi Suzuki (Panasonic)
(8) 15:00-15:30 [Invited Lecture]
QoS Measurement for Remote Operation over 5G in Cooperative Automated Driving RCS2023-8
Jin Nakazato, Manabu Tsukada (UTokyo)
  15:30-15:45 Break ( 15 min. )
Thu, Apr 13 PM  Invited Talk
15:45 - 16:35
(9) 15:45-16:35 [Invited Talk]
Paradigm Change in Automobile Development by Using Communication Technologies, and Perspects for Future Automated Driving
-- On the Use of Out-Car Resources --
Satoshi Makido (Toyota CRDL)
  16:35-18:00 Break ( 85 min. )
  18:00-19:30 Dinner (Advance reservation required) ( 90 min. )
Thu, Apr 13 PM  Special Session 3: Wireless communication technology supporting next-generation transportation systems
19:30 - 20:30
(10) 19:30-20:30 Panel discussion (Onsite only)
Fri, Apr 14 AM  RCS3
09:45 - 10:35
(11) 09:45-10:10 AR-based Radio Propagation Visualization System to Assist Area Deployment of mmWave B5G RCS2023-10 Naoya Okubo, Jin Nakazato, Kei Sakaguchi (Tokyo Tech)
(12) 10:10-10:35 Millimeter-wave wireless communication system for mobiles RCS2023-11 Tomoharu Mizutani, Yo Koide, Takayuki Maeda (JR Central), Keisuke Ishioka (NEC)
  10:35-10:50 Break ( 15 min. )
Fri, Apr 14 AM  RCS4
10:50 - 11:15
(13) 10:50-11:15 Adaptive K-Repetition Transmission with Site Diversity Reception for 5G NR Uplink Grant-Free URLLC RCS2023-12 Arif Dataesatu, Kosuke Sanada, Hiroyuki Hatano, Kazuo Mori (Mie Univ.), Pisit Boonsrimuang (KMITL)
Fri, Apr 14 PM  Express session
11:15 - 11:35
(14) 11:15-11:35 Reception of high precision satellite navigation signals sent from Michibiki and Galileo RCS2023-13 Satoshi Takahashi (Hiroshima City Univ.)

Announcement for Speakers
General TalkEach speech will have 18 minutes for presentation and 7 minutes for discussion.
General Talk (Expressセッション)Each speech will have 15 minutes for presentation and 5 minutes for discussion.
Invited LectureEach speech will have 25 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 45 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
RCS Technical Committee on Radio Communication Systems (RCS)   [Latest Schedule]
Contact Address E--mail:r_- 

Last modified: 2023-04-06 17:47:32

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